Influence of hydrocortisone and microwave radiation on the mechanical characteristics of rat bone tissue.

Cytobios · 2001 · Benefit · Very low evidence

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BenefitVery low evidencePaper 6378

In rats, low-intensity microwave radiation was reported to have a stimulating effect on bone tissue regeneration. During long application of hydrocortisone, microwave radiation was described as a potentially protective factor for bone tissue.

Study snapshot

PublicationCytobios · 2001
Study typeanimal
Reported directionBenefit
Evidence ratingVery low

Abstract

This work deals with the mutual action of hydrocortisone and low intensity microwave radiation (MWR) on the bone tissue of rats. The bone density and velocity of ultrasound was measured in order to evaluate the Young's modulus of the femur. The results show a stimulating effect of the low-intensity MWR field on regeneration of the bone tissue of rats. The MWR, during a long application of hydrocortisone, may be a characteristic protective factor for the bone tissue.

Machine Enhanced Logic

AI evidence extraction

Structured fields below were generated from the paper’s abstract and metadata to make the evidence easier to inspect. Automated extraction may be incomplete or incorrect; verify important details against the original paper.

Study typeanimal
Effect directionbenefit
Populationrats
Sample sizeNot supplied
Exposuremicrowave
Evidence strengthVery lowConfidence: 66% · Peer reviewed: yes

Main findings

In rats, low-intensity microwave radiation was reported to have a stimulating effect on bone tissue regeneration. During long application of hydrocortisone, microwave radiation was described as a potentially protective factor for bone tissue.

Outcomes measured

  • bone density
  • ultrasound velocity
  • Young's modulus of the femur
  • bone tissue regeneration
  • mechanical characteristics of bone tissue

Limitations

  • Microwave frequency, dosimetry (e.g., SAR), and exposure duration are not reported in the abstract.
  • Sample size and study design details are not provided in the abstract.
  • Findings are from an animal model (rats), limiting direct applicability to humans.
View raw extracted JSON
{
  "study_type": "animal",
  "exposure": {
    "band": "microwave",
    "source": null,
    "frequency_mhz": null,
    "sar_wkg": null,
    "duration": null
  },
  "population": "rats",
  "sample_size": null,
  "outcomes": [
    "bone density",
    "ultrasound velocity",
    "Young's modulus of the femur",
    "bone tissue regeneration",
    "mechanical characteristics of bone tissue"
  ],
  "main_findings": "In rats, low-intensity microwave radiation was reported to have a stimulating effect on bone tissue regeneration. During long application of hydrocortisone, microwave radiation was described as a potentially protective factor for bone tissue.",
  "effect_direction": "benefit",
  "limitations": [
    "Microwave frequency, dosimetry (e.g., SAR), and exposure duration are not reported in the abstract.",
    "Sample size and study design details are not provided in the abstract.",
    "Findings are from an animal model (rats), limiting direct applicability to humans."
  ],
  "evidence_strength": "very_low",
  "confidence": 0.66,
  "peer_reviewed_likely": "yes",
  "keywords": [
    "microwave radiation",
    "low-intensity",
    "hydrocortisone",
    "rat",
    "bone tissue",
    "femur",
    "Young's modulus",
    "bone density",
    "ultrasound velocity",
    "regeneration"
  ],
  "suggested_hubs": []
}
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AI-extracted fields are generated from the abstract and metadata and may be incomplete or incorrect. This material is for informational purposes and is not medical advice.

Identifiers and source

DOI: Not supplied
PubMed: 11409634

Read the original paper →

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